Interstate 82

Change Vehicle
At the end of a mission, you are presented with a screen which
enables you to either Customize your vehicle, Quit or Continue. When
you are at this screen, ALT - TAB back to windows.
Go into the root directory where Interstate 82 has been
installed. You will find a file called "User" - This is the file which
contains all the information about what vehicle and weapons you
currently have.
In the root directory you will also have a sub directory called
"Variant" - This is where all the information about other vehicles
(Including news vehicles created for the "Instant Action" missions)
are stored.
You can view all these files with Notepad, as they are text
files. (You can view the names of the variants to find the correct
vehicle you want.)
All that needs to be done, is to delete the "User" file, and copy
one of the "Variant" files into the root directory, and rename it to
"User".
If you then ALT - TAB back into the game, and select "Customize
Car", you should have your new vehicle in place of your old one.
(Note - The last vehicle you used in the previous mission, is
automatically selected when you rejoin a saved game. For this reason,
you cannot edit the "User" file before you start Interstate '82 as it
will be overwritten.)
Change Weapons
Use notepad, or any other text viewer, to edit the "User" (Or any
variant) file. You can edit what weapons are installed, and can even
fit weapons that would not normally be able to be used on the selected
vehicle.
If you choose to replace a small weapon with a larger weapon, it
may not appear on the schematic of you vehicle inbetween missions -
The weapons should, however, appear on your car when in the game.
Various Cheats
During gameplay, press Esc, type any of the following "Codes" and
press Esc again:
Code Effect
KISS Kill Currently Targeted Vehicle (SP Only)
LOVE Kill All Enemies on Radar (SP Only)
CUDDLE Car is Invulnerable (SP Only)
HUGS Make Friendlies Invulnerable (SP Only)
CARESS Full Ammo
IMLAME Auto-win Mission
SYRUP AI Vehicles Stop, but can still shoot (SP Only)
MRFREEZE Freeze Time for all AI
NUKEME Suicide
Shell Cheats
Create any of the following files in the root game directory:
zz_autobahn.cfg = Makes foreign cars selectable in multiplayer
zz_airlift.cfg = Modifies the Load Mission window so that you can
load any mission. Requires an existing saved game to exist.
zz_creditline.cfg = No cash limit in the trip missions. You can
buy anything that is currently available.